Cannot login into ISPconfig 3 after clicking network configuration

Guys I have tried setting ISPconfig 3 to do the network configuration but after that I cannot login into my server and is practically not able to locate my ISPs nameservers. I am trying to find a manual way to edit the correct config file and disable that option so I can restart with /etc/init.d/networking when it was working.

Any idea?

 

Which distribution do you use?

 

falko thx I fixed that, I have a problem with resolvconf I have open a new thread under linux installation

 

Pls help.
i not know how disable this function too.